22823967 has 8 divisors (see below), whose sum is σ = 31413760. Its totient is φ = 14725080.

The previous prime is 22823947. The next prime is 22823993. The reversal of 22823967 is 76932822.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22823967 - 2⁸ = 22823711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22823917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122617 + ... + 122802.

It is an arithmetic number, because the mean of its divisors is an integer number (3926720).

Almost surely, 2^22823967 is an apocalyptic number.

22823967 is a deficient number, since it is larger than the sum of its proper divisors (8589793).

22823967 is a wasteful number, since it uses less digits than its factorization.

22823967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245453.

The product of its digits is 72576, while the sum is 39.

The square root of 22823967 is about 4777.4435632459. The cubic root of 22823967 is about 283.6593109367.

The spelling of 22823967 in words is "twenty-two million, eight hundred twenty-three thousand, nine hundred sixty-seven".